An electric vehicle charging station

Abstract

The utility model provides a kind of electric vehicle charging parking place, comprising: parking platform, fireproof barrier, suspension type automatic fire extinguisher and charging platform, fireproof barrier is installed between two adjacent parking spaces, and several groups of temperature sensing alarm system are installed on charging platform, and fireproof barrier can be inserted type fireproof partition, telescopic fireproof partition, slide rail type fireproof barrier or suspension type fireproof barrier among them.The utility model is isolated by setting fireproof barrier, the vehicle of ignition and surrounding unburning area physically, can block fire, fundamentally interrupt the diffusion path of heat and flame, reduce the risk of fire spread.By using suspension type automatic fire extinguisher, fire can be quickly responded, and the vehicle of ignition is extinguished in time.By using suspension type automatic fire extinguisher and fireproof barrier in cooperation, using the strategy of first fire isolation, then extinguishing, fire source can be accurately controlled, and fire is isolated, effectively avoid that extinguishing agent large-area diffusion causes secondary damage to surrounding equipment and environment.

Description

Technical Field

[0001] This utility model relates to the field of fire prevention facilities technology, and in particular to a charging and parking area for electric vehicles. Background Technology

[0002] Battery safety has always been a critical issue for electric bicycles. Lithium-ion batteries are widely used in electric bicycles due to their high energy density and excellent charge / discharge performance. However, under extreme conditions such as external impact, short circuits, overcharging, manufacturing defects, or high temperatures, thermal runaway can occur, leading to violent combustion or even explosion, resulting in serious risks of personal injury and property damage. Especially in outdoor parking lots, the dense parking of electric bicycles increases the possibility of fire spreading, and once a fire breaks out, it can easily trigger a large-scale chain reaction.

[0003] Electric bicycle battery fires possess unique characteristics, including rapid spread due to high temperatures, the risk of reignition, and the release of toxic gases. Residual heat and unreacted chemicals inside the battery increase the likelihood of reignition. Furthermore, the release of harmful gases such as hydrogen fluoride and carbon monoxide during combustion poses a significant threat to the environment and human health. Traditional rapid extinguishing methods are often ineffective and may even exacerbate the fire if handled improperly.

[0004] In this context, the emergency response strategy of "isolate the fire first, then extinguish it" is particularly crucial. This strategy emphasizes prioritizing physical isolation of burning vehicles from unaffected surrounding vehicles in the early stages of a fire, blocking the path of fire spread, thereby controlling the fire's extent and reducing potential losses. Existing research mainly focuses on extinguishing agents and cooling methods, neglecting the critical role of fire source isolation in preventing the spread of fire. Utility Model Content

[0005] This utility model aims to at least partially solve one of the technical problems in related technologies. To this end, embodiments of this utility model provide a charging and parking area for electric vehicles that can effectively isolate combustible materials from uncombustible materials, thereby improving the fire prevention and fire isolation performance of the charging and parking area for electric vehicles.

[0006] This utility model embodiment proposes an electric vehicle charging and parking area, including: a parking platform, a fire barrier and a charging station. A carport is fixedly connected to the parking platform, and the parking platform has several parking spaces. The fire barrier is installed between two adjacent parking spaces. Several sets of temperature alarm systems and charging sockets are installed on the charging station, and each parking space is provided with a set of temperature alarm systems and charging sockets.

[0007] In some embodiments, the fire barrier includes any one or more combinations of plug-in fireproof partitions, telescopic fireproof partitions, sliding fireproof barriers, and suspended fireproof barriers.

[0008] In some embodiments, the fire barrier is a plug-in fireproof partition, including a base and a partition. The upper end of the base has a slot, and the bottom surface and side wall of the slot are fixedly connected with a fireproof sealing strip. The partition can be plugged into the slot.

[0009] In some embodiments, the partition includes a keel frame, a flame-retardant plywood, and a porphyry board, with the flame-retardant plywood fixedly connected to the inside of the keel frame and the porphyry board fixedly connected to both sides of the keel frame.

[0010] In some embodiments, the outer layer of the PET panel is coated with a fire-resistant intumescent coating.

[0011] In some embodiments, the base is fixedly connected between two adjacent parking spaces by anti-seismic reinforcement bolts.

[0012] In some embodiments, the electric vehicle charging and parking area also includes a suspended automatic fire extinguisher. The suspended automatic fire extinguisher is suspended from the ceiling inside the carport by a hook. The nozzle of the suspended automatic fire extinguisher faces the parking space. Each parking space is equipped with a suspended automatic fire extinguisher. The suspended automatic fire extinguisher is a dry powder fire extinguisher or an aerosol fire extinguisher. The nozzle of the suspended automatic fire extinguisher is provided with a heat-sensing glass bulb and a sealing plate. The sealing plate is located inside the heat-sensing glass bulb. The heat-sensing glass bulb presses against the sealing plate, so that the sealing plate seals the nozzle.

[0013] In some embodiments, the temperature alarm system includes a temperature sensor, an infrared flame detector, a smoke sensor, an alarm light, and a buzzer, wherein the temperature sensor, the infrared flame detector, and the smoke sensor are electrically connected to the alarm light and the buzzer.

[0014] In some embodiments, the electric vehicle charging and parking area also includes surveillance cameras mounted on the top of the carport to monitor the status of all parking spaces.

[0015] In some embodiments, the temperature alarm system further includes a WIFI device, and the temperature sensor, infrared flame detector, smoke sensor and monitoring camera are electrically connected to the WIFI device. The WIFI device is adapted to connect to the central control room and / or mobile APP via a network. Attached Figure Description

[0016] The above and / or additional aspects and advantages of this invention will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings.

[0017] in:

[0018] Figure 1 This is a schematic diagram of the external structure of the electric vehicle charging and parking area according to an embodiment of the present utility model;

[0019] Figure 2 for Figure 1The front view;

[0020] Figure 3 for Figure 1 A schematic diagram of the internal structure of the partition and base;

[0021] Figure 4 for Figure 1 A schematic diagram of the external structure of the temperature-sensing alarm system in the image;

[0022] Figure 5 for Figure 1 A schematic diagram of the structure of a suspended automatic fire extinguisher;

[0023] Figure 6 for Figure 1 Control logic diagram of the temperature alarm system in the image;

[0024] Figure label:

[0025] 1. Carport; 2. Suspended automatic fire extinguisher; 3. Temperature alarm system; 4. Charging socket; 5. Charging station; 6. Surveillance camera; 7. Parking space; 8. Partition; 9. Base; 10. Fireproof sealing strip;

[0026] 201. Hook; 202. Nozzle;

[0027] 301. Smoke sensor; 302. Temperature sensor; 303. Alarm light; 304. Infrared flame detector; 305. Buzzer alarm;

[0028] 801. Keel frame; 802. Flame-retardant plywood; 803. Polka dome board; 804. Handle. Detailed Implementation

[0029] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention.

[0030] The charging and parking locations for electric vehicles according to embodiments of the present invention are described below with reference to the accompanying drawings.

[0031] like Figure 1-5 As shown in the figure, this utility model embodiment proposes an electric vehicle charging and parking area, including: a parking platform, a fire barrier and a charging station 5. A carport 1 is fixedly connected to the parking platform, and the parking platform has a number of parking spaces 7. The fire barrier is installed between two adjacent parking spaces 7. A number of temperature alarm systems 3 and charging sockets 4 are installed on the charging station 5, and each parking space 7 is provided with a set of temperature alarm systems 3 and charging sockets 4.

[0032] This embodiment of the invention sets up a fire barrier to physically isolate the burning vehicle from the surrounding unburned area, thereby blocking the fire and fundamentally interrupting the path of heat and flame spread, reducing the risk of fire spreading.

[0033] Furthermore, the applicable objects for electric vehicle charging and parking locations include, but are not limited to, electric bicycles and electric vehicles.

[0034] In some embodiments, the fire barrier includes any one or more combinations of plug-in fireproof partitions, telescopic fireproof partitions, sliding fireproof barriers, and suspended fireproof barriers.

[0035] The fire barriers feature a modular and movable design, reducing reliance on fixed structures and improving space utilization. They are also scalable, suitable for parking sheds of different sizes and types, and can even be extended to other high-risk areas such as warehouses and garages.

[0036] Furthermore, the telescopic fireproof partition adopts a folding or telescopic mechanism, which facilitates the rapid unfolding of the partition 8 for isolation in the event of a fire. When not in use, it can be folded or retracted, without occupying extra space. The folding or telescopic movement of the fireproof partition can be driven by a cylinder. The opening and closing of the cylinder can be controlled by a solenoid valve. The solenoid valve is electrically connected to the temperature alarm system 3 through a controller. When a fire occurs, the temperature alarm system 3 sends a signal to the controller, which drives the solenoid valve of the cylinder to open, causing the telescopic fireproof partition to unfold.

[0037] Furthermore, the sliding fire barrier uses an automatic or manual sliding method to move the fire barrier to the location where isolation is required. Sliding rails are installed on the top of the carport 1 or the parking platform. In the event of a fire, the sliding fire barrier can be used to partially close off the area and reduce the spread of fire.

[0038] Furthermore, the suspended fire barrier adopts a fire curtain structure with an automated roller that can quickly descend to form an isolation zone in the event of a fire.

[0039] In some embodiments, such as Figure 1 , 2 As shown, the fire barrier is a plug-in fireproof partition, including a base 9 and a partition 8. The upper end of the base 9 has a slot, and the bottom surface and side wall of the slot are fixedly connected to a fireproof sealing strip 10. The partition 8 can be plugged into the slot.

[0040] By adopting plug-in fireproof partitions, the disassembly and maintenance of partition 8 are facilitated, reducing long-term operating costs and improving economic applicability. The use of fireproof sealing strips 10 enhances the fire resistance and earthquake resistance of the fire barrier.

[0041] In some embodiments, such as Figure 3As shown, the partition 8 includes a keel frame 801, a flame-retardant clamping plate 802 and a glass plate 803. The flame-retardant clamping plate 802 is fixedly connected to the inside of the keel frame 801, and the glass plate 803 is fixedly connected to both sides of the keel frame 801.

[0042] In some alternative embodiments, the partition 8 can also be a multi-layer composite structure, for example, with an inner layer of heat-insulating material, a middle layer of flame-retardant core material, and an outer layer of high-temperature resistant metal, which can improve the overall fire-resistant performance of the partition 8. The partition 8 can also be a ceramic-based fireproof board or a nano-aerogel composite board.

[0043] Furthermore, such as Figure 3 As shown, a handle 804 is fixedly connected to the outer side of the partition 8. This facilitates the assembly and disassembly of the partition 8.

[0044] In some embodiments, the outer layer of the Poltergeist 803 is coated with a fire-resistant intumescent coating. When exposed to high temperatures, the fire-resistant intumescent coating expands rapidly, forming a heat-insulating layer, which further improves the fire resistance.

[0045] In some embodiments, the base 9 is fixedly connected between two adjacent parking spaces 7 by seismic reinforcement bolts. This ensures the stability and effectiveness of the fire barrier in natural disasters such as earthquakes, enhances the adaptability of the fire barrier in various disaster scenarios, improves emergency response effectiveness, strengthens impact resistance, and ensures that the fire barrier can still operate normally in harsh environments.

[0046] In some embodiments, such as Figure 1 , 2 As shown, the electric vehicle charging and parking area also includes a suspended automatic fire extinguisher 2. The suspended automatic fire extinguisher 2 is suspended from the top of the carport 1 by a hook 201. The nozzle 202 of the suspended automatic fire extinguisher 2 faces the parking space 7. Each parking space 7 is equipped with a suspended automatic fire extinguisher 2. The suspended automatic fire extinguisher 2 is a dry powder fire extinguisher or an aerosol fire extinguisher. The nozzle 202 of the suspended automatic fire extinguisher 2 is equipped with a heat-sensing glass bulb and a sealing plate. The sealing plate is located inside the heat-sensing glass bulb. The heat-sensing glass bulb presses against the sealing plate, so that the sealing plate seals the nozzle 202.

[0047] When a fire occurs, the temperature rises, and the liquid inside the temperature-sensing glass bulb expands due to the heat, causing the glass bulb to shatter automatically. The sealing plate then falls off automatically, and the extinguishing agent in the fire extinguisher is sprayed out from nozzle 202 to extinguish the fire.

[0048] By adopting the suspended automatic fire extinguisher 2, a rapid response to a fire can be achieved, and the vehicle on fire can be extinguished in a timely manner. By using the suspended automatic fire extinguisher 2 in combination with a fire barrier and adopting a strategy of first isolating the fire and then extinguishing it, the fire source can be accurately controlled, and the fire can be isolated, effectively avoiding secondary damage to surrounding equipment and the environment caused by the large-area diffusion of the fire extinguishing agent, and reducing the repair cost after the fire. Moreover, the suspended automatic fire extinguisher 2 does not require electricity and can extinguish fires in extreme situations such as power outages. It has strong independent operation ability and improves the reliability in emergency situations.

[0049] The fire extinguishing agent of the suspended automatic fire extinguisher 2 uses dry powder or aerosol, which has the characteristics of non-toxic, non-corrosive, safe and environmentally friendly. It replaces conventional high-cost and potentially environmentally harmful fire extinguishing agents such as perfluorhexanone, reduces the harm to the human body and the environment, is applicable to a variety of fire scenarios, ensures that the fire extinguishing agent has no secondary harm to lithium batteries and electrical equipment, and improves the comprehensiveness of fire extinguishing.

[0050] Preferably, the suspended automatic fire extinguisher 2 is a suspended automatic dry powder fire extinguisher. Dry powder can quickly form a heat insulation layer at high temperatures and suffocate the fire source, which is more efficient in actual combat. By combining the suspended automatic dry powder fire extinguisher with a fire barrier, a closed isolation area can be formed locally, reducing the outward diffusion of toxic gases generated by the combustion of lithium batteries and enhancing the safety of personnel and the environment.

[0051] Furthermore, the fire extinguishing agent of the suspended automatic fire extinguisher 2 can also use other non-toxic, non-corrosive and environmentally friendly fire extinguishing agents.

[0052] Furthermore, the outer shell of the suspended automatic fire extinguisher 2 is made of low-temperature resistant material or coated with low-temperature resistant material on the outer layer of the shell, avoiding failure due to freezing of the fire extinguisher under low-temperature conditions, and ensuring reliable fire extinguishing ability under extreme climate conditions.

[0053] In some embodiments, as Figure 4 shown, the temperature sensing alarm system 3 includes a temperature sensor 302, an infrared flame detector 304, a smoke sensor 301, an alarm light 303 and a buzzer alarm 305. The temperature sensor 302, the infrared flame detector 304 and the smoke sensor 301 are electrically connected to the alarm light 303 and the buzzer alarm 305.

[0054] By adopting multi-sensor linkage monitoring, the accuracy and response speed of early fire detection can be improved, false alarms can be reduced, the risk of fire spread can be minimized to the greatest extent, and the development of the fire can be controlled.

[0055] In some embodiments, as Figure 1 、 2 shown, the charging and parking place for electric vehicles further includes a monitoring camera 6. The monitoring camera 6 is installed on the top inside the shed 1 to monitor the conditions of all parking spaces 7.

[0056] In some embodiments, the temperature alarm system 3 further includes a WIFI device. The temperature sensor 302, the infrared flame detector 304, the smoke sensor 301, and the monitoring camera 6 are electrically connected to the WIFI device. The WIFI device is adapted to connect to the central control room and / or a mobile APP via a network.

[0057] Temperature sensor 302, infrared flame detector 304, smoke sensor 301, and monitoring camera 6 can transmit data to the central control room and / or mobile APP via WIFI device, and can be remotely monitored through the central control room or mobile APP.

[0058] Control logic such as Figure 6 As shown, after initializing the temperature alarm system 3, connect to WIFI, and turn on the temperature sensor 302, infrared flame detector 304, and smoke sensor 301. The system reads the temperature at parking space 7 every 2 seconds and checks the WIFI every 10 seconds. When the temperature is greater than or equal to 60℃, the system reads the infrared flame detector 304. If a flame is detected, the system activates the alarm light 303 and buzzer alarm 305, and sends an alarm to the central control room or mobile phone.

[0059] When the temperature sensor 302 reads a temperature greater than or equal to 69°C, the suspended automatic fire extinguisher 2 will automatically open to carry out fire extinguishing operations, activate the alarm light 303 and the buzzer alarm 305, and send an alarm to the central control room or mobile phone.

[0060] When the temperature sensor 302 reads a temperature greater than or equal to 60 degrees Celsius, but the infrared flame detector 304 does not detect a flame, the monitoring camera 6 is manually checked. If a flame is detected, the alarm light 303 and the buzzer alarm 305 are activated, and an alarm is sent to the central control room or mobile phone. If no flame is detected, the monitoring cycle restarts.

[0061] Furthermore, the electric vehicle charging and parking areas also include intelligent fire-fighting drones. The intelligent fire-fighting drones are electrically connected to the temperature alarm system 3 via a controller. When a fire occurs, the temperature alarm system 3 sends a signal to the controller, which then drives the intelligent fire-fighting drone to start. The intelligent fire-fighting drones have infrared thermal imaging capabilities, which can automatically locate the fire source, release fire extinguishing agents, and form an aerial isolation barrier.

[0062] The present invention will be further illustrated by specific embodiments below.

[0063] Example 1

[0064] Applications in chemical plant parking areas:

[0065] In the parking area of ​​a large chemical plant in Northwest China, electric bicycles and chemical raw material transport vehicles are parked together, posing a high fire hazard. To ensure fire safety in the parking area, the management has deployed multiple fire isolation systems, including retractable fireproof partitions, suspended automatic fire extinguishers 2, and a temperature alarm system 3. These systems are mainly installed in key locations within the parking area and are monitored 24 / 7 using infrared flame detectors 304 and temperature sensors 302. Considering the low winter temperatures, the suspended automatic fire extinguishers 2 are covered with low-temperature resistant materials.

[0066] Operation: When the temperature alarm system 3 detects signs of fire, the retractable fireproof partition quickly deploys, isolating the fire area from surrounding vehicles. The suspended automatic fire extinguisher 2 activates upon heating, releasing extinguishing agent to rapidly suppress the spread of fire. In addition, it is equipped with emergency lighting and a voice alarm system to guide personnel to evacuate quickly during a fire, reducing the risk of casualties.

[0067] After multiple field tests, the fireproof facility of this utility model can respond quickly in the early stage of a fire, preventing the fire from spreading to adjacent areas, greatly reducing property damage and personal injury, and improving the fire safety level of the chemical plant parking area.

[0068] Example 2

[0069] Application in electric tricycle charging areas of logistics parks:

[0070] In a large logistics park, the centralized charging area for electric tricycles posed a serious fire hazard. Traditional fixed fire suppression systems could not flexibly cope with the rapidly changing operating environment and had high maintenance costs. Therefore, the park management introduced 20 sets of fire-resistant facilities for fire prevention upgrades. These facilities included suspended fire barriers, suspended automatic fire extinguishers, and a temperature alarm system.

[0071] In this embodiment, the fire-resistant facilities are mainly deployed in the open steel structure carport 1. To cope with the high-temperature environment, a high-efficiency and environmentally friendly water mist fire extinguishing agent is selected, which has good cooling and suppression effects.

[0072] During operation, the fire isolation facility is remotely monitored through an intelligent control platform. In the event of a fire, the temperature alarm system 3 promptly notifies personnel, who quickly arrive at the scene to set up suspended fire barriers, effectively preventing the fire from spreading to adjacent vehicles. In this embodiment, the fire isolation facility successfully controlled a fire caused by battery overcharging, minimizing economic losses and further validating its superior performance in high-risk scenarios.

[0073] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0074] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0075] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0076] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0077] In this utility model, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to a specific feature, structure, material, or characteristic described in connection with that embodiment or example, which is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0078] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A charging and parking area for electric vehicles, characterized in that, include: A parking platform, on which a carport is fixedly connected, and which has several parking spaces; A fire barrier, wherein the fire barrier is installed between two adjacent parking spaces; The charging platform is equipped with several sets of temperature alarm systems and charging sockets, and each parking space is equipped with one set of the temperature alarm system and the charging socket.

2. The electric vehicle charging and parking area according to claim 1, characterized in that, The fire barrier includes any one or more combinations of plug-in fireproof partitions, telescopic fireproof partitions, sliding rail fireproof barriers, and suspended fireproof barriers.

3. The electric vehicle charging and parking area according to claim 2, characterized in that, The fire barrier is a plug-in fireproof partition, including a base and a partition. The upper end of the base has a slot, and the bottom surface and side wall of the slot are fixedly connected with a fireproof sealing strip. The partition can be plugged into the slot.

4. The electric vehicle charging and parking area according to claim 3, characterized in that, The partition includes a keel frame, flame-retardant clamps, and a porphyrin plate. The flame-retardant clamps are fixedly connected to the inside of the keel frame, and the porphyrin plate is fixedly connected to both sides of the keel frame.

5. The electric vehicle charging and parking area according to claim 4, characterized in that, The outer layer of the glass plate is coated with a fire-resistant expansion coating.

6. The electric vehicle charging and parking area according to claim 3, characterized in that, The base is fixedly connected between two adjacent parking spaces by anti-seismic reinforcement bolts.

7. The electric vehicle charging and parking area according to claim 1, characterized in that, It also includes suspended automatic fire extinguishers, which are suspended from the ceiling inside the carport via hooks. The nozzles of the suspended automatic fire extinguishers face the parking spaces, and each parking space is equipped with one of the suspended automatic fire extinguishers. The suspended automatic fire extinguishers are either dry powder fire extinguishers or aerosol fire extinguishers. The nozzles of the suspended automatic fire extinguishers are equipped with a heat-sensing glass bulb and a sealing plate. The sealing plate is located inside the heat-sensing glass bulb, and the heat-sensing glass bulb presses against the sealing plate, so that the sealing plate seals the nozzle.

8. The electric vehicle charging and parking area according to claim 1, characterized in that, The temperature alarm system includes a temperature sensor, an infrared flame detector, a smoke sensor, an alarm light, and a buzzer alarm. The temperature sensor, the infrared flame detector, and the smoke sensor are electrically connected to the alarm light and the buzzer alarm.

9. The electric vehicle charging and parking area according to claim 8, characterized in that, It also includes surveillance cameras mounted on the ceiling inside the carport to monitor the status of all the parking spaces.

10. The electric vehicle charging and parking area according to claim 9, characterized in that, The temperature alarm system also includes a WIFI device. The temperature sensor, the infrared flame detector, the smoke sensor, and the monitoring camera are electrically connected to the WIFI device. The WIFI device is adapted to connect to the central control room and / or a mobile APP via a network.

Images